S-94048A430 Length 8" ASME B18.2.1, ASTM A307, SAE J429 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with hot-dipped galvanized steel coating, ideal for outdoor and high-moisture wood applications
• Enhanced torque transmission through the external hex head design, preventing cam-out during high-torque installation
• Optimal wood gripping performance with partial threading design that maximizes holding power while reducing wood splitting
• Heavy-duty construction capability with 8" length and 3/4" diameter, suitable for demanding structural wood connections
• Reliable thread engagement through thread forming design that creates strong, permanent threads in wood materials
• Industry-standard compatibility meeting ASME B18.2.1, ASTM A307, and SAE J429 specifications for consistent performance
• Environmental compliance assurance with RoHS 3 and REACH certifications for safe, regulated use in commercial applications

Professional Applications & Engineering Value

These hot-dipped galvanized steel wood screws deliver exceptional engineering value for construction and woodworking professionals. The hex head design ensures maximum torque application without stripping, while the partial threading provides superior pull-out resistance in timber structures. The thread forming technology creates permanent, secure fastenings that withstand vibration and load stresses. With 4.5 TPI coarse threading and right-hand direction, these screws offer rapid installation in decking, framing, and heavy timber construction. The hot-dipped galvanized coating provides a thick, durable barrier against corrosion, making them ideal for exterior applications, marine environments, and treated lumber where chemical resistance is critical.

Specification Summary & Compliance

Manufactured to exacting standards with 0.75" thread diameter and 5.333" minimum thread length ensuring consistent performance. These wood screws comply with ASME B18.2.1 dimensional specifications, ASTM A307 material requirements, and SAE J429 mechanical properties. The external hex drive and 1 1/8" head width provide secure tool engagement. Fully compliant with RoHS 3 (2015/863/EU) restrictions and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial and commercial wood fastening applications.